Professional Replacement Products

QL Series

Arrow’s QL Series Grade 1 cylindrical lockset featuring a freewheeling lever for abuse resistance and a 10 year warranty. The QL Lever features a two screw install for quick and easy installation.

The double cylinder 97 Function ‘Classroom Intruder’ function uses a key to lock and unlock the door from the outside for opening or closing the classroom. In an emergency situation, it allows the teacher to use their key to lock the outside lever from inside the classroom thereby preventing unauthorized entry. Because it requires a key, it prevents the students from accidentally locking the teacher out of the classroom. The inside lever is always free for emergency egress.

New optional Key Rotation Indicator reassures the user which direction to turn the key to engage the lock. This option is available with the QL97 function only.

Certification

ANSI/BHMA A156.2, Series 4000, Grade 1

Underwriters Laboratories (UL and CUL) listed for use on 3 hour, A label single swinging doors

Federal Specification FF-H-106C

ANSI A117.1 Accessibility Code

California State Reference Code–for levers returning to within 1/2" (12.7mm) of door surface

Handles, pulls, latches and other operating devices on accessible doors shall have a shape that is easy to grasp with one hand and does not require grasping, tight pinching or twisting of the wrist to operate. Lever operated mechanisms, push-type mechanisms and “U” shaped handles are acceptable designs.